Multifunctional composite brush disc

Abstract

The invention provides a multipurpose and multifunctional composite brush disc, and belongs to the technical field of ocean ship industry. The multifunctional composite brush disc is installed on a certain carrier through a flange installation piece so as to brush a target object, and the multifunctional composite brush disc specifically comprises a motor assembly, a brush assembly and a blade assembly. The motor assembly passes through an output shaft, the brushing assembly is fixedly connected to the output shaft, and the output shaft drives the brushing assembly to rotate; the blade assemblies can be arranged in different numbers according to requirements and are evenly welded to the upper portion of the cleaning and brushing assembly. After the control module controls the driving motor to start, the high-pressure water valve is opened, the brush disc rotates to drive the brush wires and the blade assembly to rotate, and high-pressure water flow can effectively wash and strip substances such as seaweed and silt attached to the surface of a ship body; the blade assembly can effectively cut off shellfish organisms attached to the surface of the ship body; shallow substances such as dirt on the surface of the ship body are brushed through the bristles. Three brushing schemes of high-pressure water, blade cutting and bristle brushing are integrated, and different substances attached to the surface of the ship body can be effectively brushed.

Description

Technical Field

[0001] The invention relates to a multifunctional composite brush disc for removing various and complex attachments on the surface of a ship body, and belongs to the field of marine ship industry. Background Art

[0002] In the field of hull surface cleaning, the multifunctional composite brush disc is designed to solve the limitations of traditional cleaning tools in terms of efficiency and environmental friendliness. Due to long-term exposure to water and harsh marine environments, marine hulls tend to accumulate different types of marine attachments such as various biomass, seaweed and dirt, which not only affects the appearance of the hull, but is also likely to lead to reduced navigation performance and energy efficiency.

[0003] Traditional cleaning methods usually rely on chemical cleaners or rough physical brushes, which not only cause potential pollution to the marine ecological environment, but also may cause damage to the hull surface. In view of the complexity of the attachments on the hull surface and the singleness of the cleaning methods and equipment, the present invention provides a multifunctional composite brush disc that integrates bristles, high-pressure water and cutting blades, which can efficiently remove various attachments on the hull surface. Summary of the invention

[0004] In order to effectively clean various attachments on the hull surface, the present invention proposes a multifunctional composite brush disc, which is installed on a carrier through a flange mounting sheet to clean the target object. The multifunctional composite brush disc specifically includes: a motor component, a cleaning component, and a blade component.

[0005] The motor assembly has an output shaft, the brush cleaning assembly is fixedly connected to the output shaft, and the output shaft drives the brush cleaning assembly to rotate; the blade assemblies can be provided in different quantities according to needs and are evenly welded above the brush cleaning assembly to ensure the stability of rotation.

[0006] As a further solution of the present invention: the motor assembly includes a drive motor and a control module; the drive motor and the control module are installed in a sealed aluminum cylinder and sealed by an upper sealing cover and a lower sealing cover, and an output shaft passes through the center of the lower sealing cover; the upper sealing cover and the lower sealing cover each have a sealing ring groove, and the center of the lower sealing cover has a dynamic sealing hole for placing a seal, which can prevent motor oil leakage and prevent seawater from entering the interior of the motor and damaging the motor; the drive motor remotely controls the operation of the multifunctional composite brush disc through the control module.

[0007] As a further solution of the present invention: the brush cleaning assembly includes a brush disc, a brush wire module, a high-pressure water module and a blade module; the brush wires of the brush wire module are installed on the inner side of the blade disc through a metal ring brush plate, the high-pressure water module is welded at the center of the brush disc, and the blade module is evenly welded at the edge of the brush disc.

[0008] As a further solution of the present invention: the blade assembly includes a blade, two blade mounting plates and two triangular mounting plates, the blade is detachably mounted on the blade mounting plates by screws, the blade mounting plates and the triangular mounting plates are welded, and the blade assembly is evenly welded above the brush plate; the angle between the blade assembly and the brush plate is determined by the angle of the triangular mounting plates, the angle can provide a certain thrust, so that the brush plate is better pressed on the cleaning surface, improving the cleaning ability, and the angle also generates an upward water flow, so that the cleaning objects are carried away by the water flow.

[0009] As a further solution of the present invention: a ball support wheel is fixedly installed below the cleaning brush assembly, and the ball support wheel contacts the surface to be cleaned to provide a supporting force, so that the brush disc is not easy to rub against the surface when it shakes as a whole.

[0010] As a further solution of the present invention: the blade module includes a blade, a limiting plate, a blade mounting plate and a triangular support plate, the limiting plate is aligned and welded with the edge of the blade mounting plate, the triangular support plate is welded to the blade mounting plate, and the blade is detachably mounted on the blade mounting plate by screws.

[0011] As a further solution of the present invention: the high-pressure water module includes a water slip ring, a brush rod, a brush rod connecting piece and a nozzle. The brush rod connecting piece is detachably connected to the water slip ring through a thread. The brush rod is symmetrically threaded on the brush rod connecting piece. The angle is adjusted by rotating the thread. The nozzle is fixedly installed at the corresponding hole position of the brush rod. The angle of the brush rod is adjusted before work so that the water can be sprayed out to clean the surface. The water slip ring has a water inlet. The top of the water slip ring is fixedly connected to the output shaft of the motor assembly, and the water inlet is used to connect accessories such as high-pressure water pipes.

[0012] As a further solution of the present invention: the brush plate includes an upper mounting plate and a lower mounting plate, and the lower mounting plate is detachably fixed to the upper mounting plate by screws; the upper mounting plate has a center hole, the size of the center hole is equal to the outer diameter of the brush cleaning rod connecting piece, and the brush cleaning rod connecting piece is welded in the center hole to ensure the coaxiality of the brush plate and the motor shaft; the upper mounting plate has several holes for brushing materials to pass through, and when the brush plate rotates, the blade assembly will generate water flow in an upward direction, and the brushing materials pass through the holes so that the brushing materials can be better discharged from the brush body, making the brush body less likely to be stuck.

[0013] According to the technical solution of the present invention, a multifunctional composite brush disc is installed on a carrier through a flange mounting plate to clean the target object. The multifunctional composite brush disc includes: a motor assembly, which includes a driving motor, which is installed in a sealed aluminum cylinder and sealed by an upper sealing cover and a lower sealing cover, and an output shaft passes through the center of the lower sealing cover; a cleaning brush assembly, which includes a brush disc, a brush wire, a high-pressure water module and a blade module; wherein the bristles are installed on the outer side of the blade disc through an annular clamp, the high-pressure water module is welded at the center of the brush disc, and the blade module is evenly welded on the edge of the brush disc; a blade assembly, which includes a blade, which is detachably installed on the blade mounting plate through a screw, the blade mounting plate is welded to the triangular mounting plate, and the blade assembly is evenly welded above the brush disc. After the control module controls the driving motor to start, the high-pressure water valve is opened, the brush disc rotates to drive the brush wire and the blade assembly to rotate, and the high-pressure water flow can effectively flush and peel off seaweed, mud and other materials attached to the surface of the hull; the blade assembly can effectively remove shellfish attached to the surface of the hull; the bristles clean shallow materials such as dirt on the surface of the hull. The multifunctional composite brush disc integrates three cleaning solutions: high-pressure water, blade cutting and bristle brushing, and can effectively clean different substances attached to the surface of the hull.

[0014] The beneficial effects of the present invention are:

[0015] 1. High integration of cleaning solutions to improve cleaning capacity and cleaning effect

[0016] The multifunctional composite brush disc combines three functions: high-pressure water, blade cutting and bristle cleaning, and can provide efficient cleaning solutions for different substances attached to the hull surface. The high-pressure water flow can quickly and effectively wash and peel off the seaweed, mud and other difficult-to-remove substances on the hull surface, keeping the hull surface clean; the blade assembly is specially designed to cut off shellfish attached to the hull surface to ensure that these hard attachments are completely removed; the bristle part is used to clean shallow substances such as dirt on the hull surface, effectively removing dirt, salt and other attachments, restoring the hull to its original smooth surface and reducing hydrodynamic resistance. This multifunctional composite brush disc not only saves cleaning time and labor costs, but also reduces the impact on the environment because it does not require the use of chemical detergents, avoiding the possible impact of chemicals on the marine ecology.

[0017] 2. Improve the brush plate movement stability, improve adaptability and cleaning ability

[0018] Traditional brush discs may cause surface wear or scratches due to friction during operation, while the use of ball support wheels effectively reduces the direct contact between the brush disc and the surface, thereby reducing the potential impact of friction on the hull surface or other cleaning objects, helping to protect the quality and appearance of the hull surface or other cleaning objects; at the same time, the ball support wheel allows the brush disc to move more stably on the surface, ensuring that the bristles or blades can clean the attachments evenly and effectively. This stability and uniformity can improve the efficiency and thoroughness of the cleaning process; the design of the ball support wheel allows the brush disc to work effectively on surfaces with different curvatures and irregular shapes, such as curved parts of the hull or surfaces with protrusions and depressions. It provides a more adaptive and flexible cleaning solution that is suitable for cleaning objects of various shapes and structures.

[0019] 3. Enhance water flow guidance, improve cleaning and chip removal capabilities

[0020] The blades are designed to generate greater thrust and water flow effects during rotation, reduce resistance, and improve cleaning efficiency; at the same time, ensure that the brush disc can be tightly pressed against the cleaning surface to remove dirt to the greatest extent; the blade angle can guide the water flow, thereby enhancing the effect of the cleaned material being carried away. This design can significantly improve the chip removal capacity, especially when dealing with large amounts of dirt or sticky substances.

[0021] 4. Multiple functional modules are compact and space-saving

[0022] The overall design integrates multiple functional modules such as the motor assembly, cleaning brush assembly (including brush disc, bristles, high-pressure water module and blade module), blade assembly and ball support wheel in a compact manner. This layout not only saves space, but also enables various functional components to work together, improving the comprehensiveness and efficiency of cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present invention.

[0024] Figure 2 It is a side view of the multifunctional composite brush plate of the present invention.

[0025] Figure 3 It is a structural schematic diagram of the motor assembly of the multifunctional composite brush plate of the present invention.

[0026] Figure 4 It is a half-section view of the motor component of the multifunctional composite brush disc of the present invention.

[0027] Figure 5 It is a structural schematic diagram of the cleaning component of the multifunctional composite brush disc of the present invention.

[0028] Figure 6It is a structural schematic diagram of the brush filament module of the multifunctional composite brush disc of the present invention.

[0029] Figure 7 It is a schematic structural diagram of the blade assembly of the multifunctional composite brush disc of the present invention.

[0030] Figure 8 It is a structural schematic diagram of the blade module of the multifunctional composite brush disc of the present invention.

[0031] Fig. 9 It is a structural schematic diagram of the high-pressure water module of the multifunctional composite brush plate of the present invention.

[0032] Fig.10 It is a structural schematic diagram of the brush plate portion of the multifunctional composite brush plate of the present invention.

[0033] Numbers shown in the accompanying drawings:

[0034] 1. Flange mounting plate; 2. Ball support wheel; 100. Motor assembly; 200. Brush assembly; 300. Blade assembly; 110. Drive motor; 120. Sealed aluminum cylinder; 130. Upper sealing cover; 140. Lower sealing cover; 141. Sealing ring groove; 142. Dynamic sealing hole; 150. Output shaft; 160. Control module; 210. Brush plate; 211. Upper mounting plate; 212. Lower mounting plate; 213. Center hole; 214. Brush passage hole; 220. Brush wire module; 221. Metal ring brush plate; 222. Brush wire; 230. High-pressure water module; 231. Water slip ring; 232. Brush rod; 233. Brush rod connector; 234. Nozzle; 235. Water inlet; 240. Blade module; 241. Blade; 242. Limiting plate; 243. Blade mounting plate; 244. Triangular support plate. DETAILED DESCRIPTION

[0035] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0036] The present invention provides a multifunctional composite brush disc which is installed on a carrier through a flange mounting sheet to clean a target object. The multifunctional composite brush disc specifically comprises: a motor component, a cleaning component, and a blade component.

[0037] See also Figure 1-Figure 3 The motor assembly is connected to the output shaft 150 through an output shaft 150, and the brush assembly 200 is fixedly connected to the output shaft 150, and the output shaft 150 drives the brush assembly 200 to rotate; the blade assembly 300 can be set in different quantities according to needs and is evenly welded above the brush assembly 200 to ensure the stability of rotation.

[0038] See also Figure 2A ball support wheel 2 is fixedly installed at the center position below the cleaning brush assembly 200. The ball support wheel 2 contacts the surface to be cleaned to provide a supporting force, so that the brush plate 210 is not easy to rub against the surface when it shakes as a whole.

[0039] See also Figure 3 , Figure 4 The motor assembly 100 includes a driving motor 110 and a control module 160; the driving motor 110 and the control module 160 are installed in a sealed aluminum cylinder 120, and are sealed by an upper sealing cover 130 and a lower sealing cover 140, and an output shaft 150 passes through the center of the lower sealing cover 140; the upper sealing cover 130 and the lower sealing cover 140 each have a sealing ring groove 141 for placing an O-ring for static sealing, and the center of the lower sealing cover 140 has a dynamic sealing hole 142 for placing an oil seal for dynamic sealing. The seal can prevent motor oil leakage and prevent seawater from entering the motor and damaging the motor; the driving motor 110 remotely controls the operation of the multifunctional composite brush disc through the control module 160.

[0040] See also Figure 5 , Figure 6 The cleaning brush assembly 200 includes a brush disc 210, a brush wire module 220, a high-pressure water module 230 and a blade module 240; the brush wire 222 of the brush wire module 220 is installed on the inner side of the blade disc 210 through a metal ring brush plate 221, the high-pressure water module 230 is welded at the center of the brush disc 210, and the blade module 240 is evenly welded at the edge of the brush disc 210;

[0041] In the multifunctional composite brush disc of the present embodiment, the brush filaments are fixed on the metal ring brush plate 221, and the metal ring brush plate 221 is connected to the upper mounting plate 211 of the brush disc 210 by threads.

[0042] See also Figure 7 Each blade assembly 300 includes a blade 310, two blade mounting pieces 320 and two triangular mounting pieces 330. The blade 310 is detachably mounted on the blade mounting piece 320 by means of screws. The blade mounting piece 320 and the triangular mounting piece 330 are welded. The blade assembly 300 is evenly welded above the brush plate 210. The angle between the blade assembly and the brush plate is determined by the angle of the triangular mounting piece. The angle can provide a certain thrust, so that the brush plate is better pressed on the cleaning surface and the cleaning ability is improved. The angle also generates an upward water flow, so that the cleaning objects are carried away by the water flow.

[0043] See also Figure 8Each blade module 240 includes a blade 241, a limiting piece 242, a blade mounting piece 243 and a triangular support piece 244. The limiting piece 242 is aligned with the edge of the blade mounting piece 243 and welded, and the triangular support piece 244 is welded to the blade 241 mounting piece. The blade 241 is detachably mounted on the blade mounting piece 243 by screws. The limiting area of ​​the limiting piece 242 in the blade module 240 can have different shapes according to the shape of the blade 241, which is used to limit the position of the blade 241 so that the blade 241 will not rotate along the mounting hole.

[0044] See also Fig. 9 The high-pressure water module 230 includes a water slip ring 231, a brush rod 232, a brush rod connector 233 and a nozzle 234. The brush rod connector 233 is detachably connected to the water slip ring 231 through threads. There are threaded holes on both sides of the brush rod 232. The brush rod 232 is symmetrically threadedly connected to the brush rod connector 233. The angle is adjusted by rotating the threads. The nozzle 234 is fixedly installed at the corresponding hole position of the brush rod 232. Before working, the angle of the brush rod 232 is adjusted so that the water can be sprayed out to clean the surface; there is a water inlet 235 on the side of the water slip ring 231 for connecting accessories such as high-pressure water pipes. The top of the water slip ring 231 is fixedly connected to the output shaft 150 of the motor assembly 100.

[0045] See also Fig.10 The brush plate 210 includes an upper mounting plate 211 and a lower mounting plate 212. The lower mounting plate 212 is detachably fixed to the upper mounting plate 211 by screws. The upper mounting plate 211 has a center hole 213. The size of the center hole 213 is equal to the outer diameter of the brush rod connecting piece 233. The brush rod connecting piece 233 is welded in the center hole 213 to ensure the coaxiality of the brush plate 210 and the motor shaft 150; the upper mounting plate 211 has several holes 214 for brushing materials to pass through. When the brush plate 210 rotates, the blade assembly 300 will generate water flow in an upward direction. The brushing materials pass through the holes so that the brushing materials are better discharged from the brush body, making the brush body less likely to be blocked.

[0046] In the multifunctional composite brush plate of the present embodiment, the brush filaments 222 and the blades 241 are both consumables and need to be regularly inspected and replaced, so the brush filaments 222 and the blades 211 are made detachable for easy care and maintenance.

[0047] The implementation principle of the above-mentioned embodiment of the invention, a multifunctional composite brush disc, is as follows: the multifunctional composite brush disc is installed on a carrier through the flange mounting plate 1 to clean the target object; after the control module 160 controls the drive motor 110 to start, the high-pressure water valve is opened, and the brush disc 210 rotates to drive the brush wire 222 and the blade module 200 to rotate, and the high-pressure water flow can effectively flush and peel off seaweed, mud and other materials attached to the surface of the hull; the blade module 200 can effectively remove shellfish attached to the surface of the hull; the brush wire 222 cleans the dirt and other shallow materials on the surface of the hull. The multifunctional composite brush disc integrates three cleaning solutions: high-pressure water, blade cutting and bristle cleaning, and can effectively clean different materials attached to the surface of the hull. During the cleaning process, the carrier moves forward in a certain direction, the high-pressure water flow first washes the surface, then the blade 211 cuts off the hard materials that the high-pressure water cannot remove, and finally the brush wire 222 cleans the cleaning surface. The cleaning materials generated during the whole process are discharged around the brush plate or along the direction of the water flow generated by the blade 310. The cleaning materials pass through the large hole, the chip removal ability is better, and it is not easy to cause the brush plate 210 to get stuck. The various functional components of the multifunctional composite brush plate can work together to improve the comprehensiveness and efficiency of cleaning.

[0048] The preferred embodiments of the present invention have been specifically described above, but the present invention is not limited to the described embodiments. Those skilled in the art may make various equivalent modifications or substitutions without violating the spirit of the present invention. These equivalent modifications or substitutions are all included in the scope defined by the claims of this application.

Claims

1. A multifunctional composite brush disc is mounted on a carrier through a flange mounting plate to clean a target object. The multifunctional composite brush disc is specifically include: Motor assembly, brush assembly, blade assembly; The motor assembly is connected to the output shaft via an output shaft, and the brush cleaning assembly is fixedly connected to the output shaft, and the output shaft drives the brush cleaning assembly to rotate; The blade components can be provided in different quantities according to the requirements and are uniformly welded on the top of the cleaning and brushing components.

2. The multifunctional composite brush plate according to claim 1, Features: The motor assembly includes a drive motor and a control module; The drive motor and the control module are installed in a sealed aluminum cylinder and sealed by an upper sealing cover and a lower sealing cover, and an output shaft passes through the center of the lower sealing cover; The upper sealing cover and the lower sealing cover each have a sealing ring groove, and the center of the lower sealing cover has a dynamic sealing hole for placing a sealing member; The driving motor remotely controls the operation of the multifunctional composite brush plate through the control module.

3. The multifunctional composite brush plate according to claim 1, Features: The cleaning brush assembly includes a brush plate, a brush wire module, a high-pressure water module and a blade module; The brush wires of the brush wire module are installed on the inner side of the cutter disc through a metal ring brush plate; The high-pressure water module is welded at the center of the brush plate; The blade modules are evenly welded to the edge of the brush disc.

4. The multifunctional composite brush plate according to claim 1, Features: The blade assembly comprises a blade, two blade mounting plates and two triangular mounting plates. The blade is detachably mounted on the blade mounting plates by screws. The blade mounting plates and the triangular mounting plates are welded. The blade assembly is evenly welded above the brush plate.

5. The multifunctional composite brush plate according to claim 1, Features: A ball supporting wheel is fixedly installed below the cleaning brush assembly.

6. The multifunctional composite brush plate according to claim 3, Features: The blade module includes a blade, a limiting plate, a blade mounting plate and a triangular support plate. The limiting plate is aligned and welded with the edge of the blade mounting plate. The triangular support plate is welded to the blade mounting plate. The blade is detachably mounted on the blade mounting plate by screws.

7. The multifunctional composite brush plate according to claim 3, Features: The high-pressure water module includes a water slip ring, a cleaning rod, a cleaning rod connecting piece and a nozzle. The cleaning rod connecting piece is detachably connected to the water slip ring through a thread. The cleaning rod is symmetrically threaded on the cleaning rod connecting piece. The angle is adjusted by rotating the thread. The nozzle is fixedly installed at the corresponding hole position of the cleaning rod. The water slip ring has a water inlet, and the top of the water slip ring is fixedly connected to the output shaft of the motor assembly.

8. The multifunctional composite brush plate according to claim 3, Features: The brush plate comprises an upper mounting plate and a lower mounting plate, and the lower mounting plate is detachably fixed on the upper mounting plate by screws. The upper mounting plate has a central hole, the size of which is equal to the outer diameter of the cleaning rod connecting piece, and the cleaning rod connecting piece is welded in the central hole. The upper mounting plate is provided with a plurality of holes for cleaning objects to pass through.

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